Abstract
We have characterised the function of two Drosophila genes, miniature and dusky, that are required for the morphological reorganisation of the apical membrane during wing epidermis differentiation. These genes encode transmembrane proteins containing a ZP (zona pellucida) domain and are homologous to several vertebrate and invertebrate apical matrix components. miniature and dusky are only expressed in tissues secreting a cuticle, and the Min protein localises to the apical membrane during the early stages of cuticle formation. We propose that Min and Dusky form a novel subfamily within the ZP domain proteins and are specifically involved in the interactions between the apical membrane, the cytoskeleton and the forming cuticle.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
